EP 0806434 A1 19971112 - High solids, single phase process for preparing enzyme converted starches
Title (en)
High solids, single phase process for preparing enzyme converted starches
Title (de)
Mit hohem Feststoffgehalt, einphasiges Verfahren zur Herstellung von enzymatisch behandelten Stärke
Title (fr)
Procédé à phase unique à haute teneur en solides pour préparer des amidons traités par enzymes
Publication
Application
Priority
US 64371996 A 19960506
Abstract (en)
A high solids, enzyme conversion process for preparing an enzyme-converted starch is carried out by adding to a modified or unmodified starch, preferably a granular starch, water and an enzyme in an amount sufficient to produce a single phase powdered mixture without a visible free water phase. The enzyme is activated by heating while maintaining a substantially constant moisture content in the mixture. The enzyme converted starch is recovered as a syrup, a granular converted starch, or mixtures thereof, or as a powder obtained by drying the syrup.
IPC 1-7
IPC 8 full level
A23L 1/0522 (2006.01); C08B 30/00 (2006.01); C08B 30/12 (2006.01); C09J 103/00 (2006.01); C09J 103/02 (2006.01); C09J 131/04 (2006.01); C12P 19/14 (2006.01); C12P 19/16 (2006.01); C12P 19/20 (2006.01); C12P 19/22 (2006.01); D21H 19/10 (2006.01); C08L 3/00 (2006.01); C08L 23/08 (2006.01)
CPC (source: EP US)
C08B 30/12 (2013.01 - EP US); C09J 103/00 (2013.01 - EP US); C09J 131/04 (2013.01 - EP US); C12P 19/14 (2013.01 - EP US); C08L 3/00 (2013.01 - EP US); C08L 23/08 (2013.01 - EP US); C08L 2666/02 (2013.01 - EP US)
Citation (search report)
[A] FR 2149640 A5 19730330 - ROQUETTE FRERES
Designated contracting state (EPC)
DE FR GB NL
DOCDB simple family (publication)
EP 0806434 A1 19971112; EP 0806434 B1 20030502; AU 1914897 A 19971113; AU 716206 B2 20000224; CA 2204419 A1 19971106; CA 2204419 C 20060214; DE 69721371 D1 20030605; DE 69721371 T2 20040325; JP 3616230 B2 20050202; JP H1080294 A 19980331; MX 9703273 A 19980531; US 6054302 A 20000425
DOCDB simple family (application)
EP 97107366 A 19970505; AU 1914897 A 19970429; CA 2204419 A 19970502; DE 69721371 T 19970505; JP 11574997 A 19970506; MX 9703273 A 19970506; US 64371996 A 19960506